Brief Introduction:
This gas safety device is a portable single gas detector with intrict safety ( detector hereinafter ), continuously monitor the concentration of h2s gas.
Gas safty device is applied for gas leak detection, rescue, and also applied in the surroundings such as underground pipe and mine, to keep the workers safe.

Portable gas safety device inspects gas concentration by natural diffusion and is equipped with imported electrochemical sensor. It's good sensibility and excellent repeatability. The device has embedded micro control technique and English user menu, making the operation easy. Complete function and dependability makes the whole device a leader in the nation.
The shell of the gas safety device is refined from high-intensive engineering material (compound elastic rubber), which made the detector waterproof and explosion-protection.
Features:
-Reliable and durable fixed life by the imported sensor
-Automatical calibration and zero-set
-Apparent and Clear Display
Chinese menu, displaying real time and battery capacity, low battery indication and automatic turn-off for low voltage
-Rapid and effective warning with audible alarm, and extremely bright visual light alarm and vibrating alarm as standard.
-Advanced self-test of complete functions automatically when turned on
-1000 record capacity
-Alarm for sensor failure
-Password management to avoid wrong operation;
-Advanced self- calibration for accuracy.
Detailed image: